UAE: Emirates Global Aluminium (EGA) has increased the amount of by-products it recycled in 2017 by nearly 25% to 96,000t from 77,000t in 2016. EGA’s smelting operations in Abu Dhabi and Dubai produce several by-product streams, particularly for use by the cement industry.
Spent pot lining (SPL), the used inner lining of the pots in which aluminium is smelted, is a source of fuel and refractory materials for the cement industry. EGA says it supplied almost twice as much SPL to UAE cement plants in 2017 than it produced. The aluminium producer also produces carbon dust that can be used as a fuel by cement plants. EGA recycled most of the carbon dust from its Jebel Ali smelter in 2017 and is seeking similar solutions for carbon dust from its Al Taweelah smelter.
